Automatic burettes Schilling pattern, SILBERBRAND, class B, 25 ml : 0,1 ml, bottleBottle, 1000 ml PE-LD, black Schellbach stripe

Burette: Boro 3.3. Error limits according to class B, DIN EN ISO 385. Calibrated to deliver (TD, Ex). Schellbach stripe. Automatic zeroing. Materials:Filling tube: PVC,Discharge tube: silicone,Reservoir bottle: PE-LD,Base: PE-HD,Fitting, grey: Polyamide,Micrometer screw: brass/PP. Squeezing bottle allows rapid filling. Automatic zeroing. Micrometer screw allows fine titration. Rough titration by releasing the micrometer screw and using the press button.